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Vulnerability Details : CVE-2013-7221

The automatic screen lock functionality in GNOME Shell (aka gnome-shell) before 3.10 does not prevent access to the "Enter a Command" dialog, which allows physically proximate attackers to execute arbitrary commands by leveraging an unattended workstation.
Publish Date : 2014-04-29 Last Update Date : 2014-04-29
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- CVSS Scores & Vulnerability Types

CVSS Score
4.6
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Execute Code
CWE ID 264

- Products Affected By CVE-2013-7221

# Product Type Vendor Product Version Update Edition Language
1 Application Gnome Gnome-shell 3.0.0 Version Details Vulnerabilities
2 Application Gnome Gnome-shell 3.0.0.1 Version Details Vulnerabilities
3 Application Gnome Gnome-shell 3.0.0.2 Version Details Vulnerabilities
4 Application Gnome Gnome-shell 3.0.1 Version Details Vulnerabilities
5 Application Gnome Gnome-shell 3.0.2 Version Details Vulnerabilities
6 Application Gnome Gnome-shell 3.1.3 Version Details Vulnerabilities
7 Application Gnome Gnome-shell 3.1.4 Version Details Vulnerabilities
8 Application Gnome Gnome-shell 3.1.90 Version Details Vulnerabilities
9 Application Gnome Gnome-shell 3.1.90.1 Version Details Vulnerabilities
10 Application Gnome Gnome-shell 3.1.91 Version Details Vulnerabilities
11 Application Gnome Gnome-shell 3.1.91.1 Version Details Vulnerabilities
12 Application Gnome Gnome-shell 3.1.92 Version Details Vulnerabilities
13 Application Gnome Gnome-shell 3.2.0 Version Details Vulnerabilities
14 Application Gnome Gnome-shell 3.2.1 Version Details Vulnerabilities
15 Application Gnome Gnome-shell 3.2.2 Version Details Vulnerabilities
16 Application Gnome Gnome-shell 3.2.2.1 Version Details Vulnerabilities
17 Application Gnome Gnome-shell 3.3.2 Version Details Vulnerabilities
18 Application Gnome Gnome-shell 3.3.3 Version Details Vulnerabilities
19 Application Gnome Gnome-shell 3.3.5 Version Details Vulnerabilities
20 Application Gnome Gnome-shell 3.3.90 Version Details Vulnerabilities
21 Application Gnome Gnome-shell 3.3.91 Version Details Vulnerabilities
22 Application Gnome Gnome-shell 3.3.92 Version Details Vulnerabilities
23 Application Gnome Gnome-shell 3.4.0 Version Details Vulnerabilities
24 Application Gnome Gnome-shell 3.4.1 Version Details Vulnerabilities
25 Application Gnome Gnome-shell 3.4.2 Version Details Vulnerabilities
26 Application Gnome Gnome-shell 3.5.2 Version Details Vulnerabilities
27 Application Gnome Gnome-shell 3.5.3 Version Details Vulnerabilities
28 Application Gnome Gnome-shell 3.5.4 Version Details Vulnerabilities
29 Application Gnome Gnome-shell 3.5.90 Version Details Vulnerabilities
30 Application Gnome Gnome-shell 3.5.91 Version Details Vulnerabilities
31 Application Gnome Gnome-shell 3.5.92 Version Details Vulnerabilities
32 Application Gnome Gnome-shell 3.6.0 Version Details Vulnerabilities
33 Application Gnome Gnome-shell 3.6.1 Version Details Vulnerabilities
34 Application Gnome Gnome-shell 3.6.2 Version Details Vulnerabilities
35 Application Gnome Gnome-shell 3.6.3 Version Details Vulnerabilities
36 Application Gnome Gnome-shell 3.6.3.1 Version Details Vulnerabilities
37 Application Gnome Gnome-shell 3.7.1 Version Details Vulnerabilities
38 Application Gnome Gnome-shell 3.7.2 Version Details Vulnerabilities
39 Application Gnome Gnome-shell 3.7.2.1 Version Details Vulnerabilities
40 Application Gnome Gnome-shell 3.7.3 Version Details Vulnerabilities
41 Application Gnome Gnome-shell 3.7.3.1 Version Details Vulnerabilities
42 Application Gnome Gnome-shell 3.7.4 Version Details Vulnerabilities
43 Application Gnome Gnome-shell 3.7.4.1 Version Details Vulnerabilities
44 Application Gnome Gnome-shell 3.7.5 Version Details Vulnerabilities
45 Application Gnome Gnome-shell 3.7.91 Version Details Vulnerabilities
46 Application Gnome Gnome-shell 3.7.92 Version Details Vulnerabilities
47 Application Gnome Gnome-shell 3.8.0 Version Details Vulnerabilities
48 Application Gnome Gnome-shell 3.8.0.1 Version Details Vulnerabilities
49 Application Gnome Gnome-shell 3.8.1 Version Details Vulnerabilities
50 Application Gnome Gnome-shell 3.8.2 Version Details Vulnerabilities
51 Application Gnome Gnome-shell 3.8.3 Version Details Vulnerabilities
52 Application Gnome Gnome-shell 3.8.4 Version Details Vulnerabilities
53 Application Gnome Gnome-shell 3.9.1 Version Details Vulnerabilities
54 Application Gnome Gnome-shell 3.9.2 Version Details Vulnerabilities
55 Application Gnome Gnome-shell 3.9.3 Version Details Vulnerabilities
56 Application Gnome Gnome-shell 3.9.4 Version Details Vulnerabilities
57 Application Gnome Gnome-shell 3.9.5 Version Details Vulnerabilities
58 Application Gnome Gnome-shell 3.9.90 Version Details Vulnerabilities
59 Application Gnome Gnome-shell 3.9.91 Version Details Vulnerabilities
60 Application Gnome Gnome-shell 3.9.92 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Gnome Gnome-shell 60

- References For CVE-2013-7221

http://www.openwall.com/lists/oss-security/2013/12/27/4
MLIST [oss-security] 20131227 Two CVE request for gnome-shell/screensaver issues
https://git.gnome.org/browse/gnome-shell/commit/js/ui/main.js?id=efdf1ff755943fba1f8a9aaeff77daa3ed338088 CONFIRM
http://www.openwall.com/lists/oss-security/2013/12/27/8
MLIST [oss-security] 20131227 Re: Two CVE request for gnome-shell/screensaver issues
https://bugzilla.gnome.org/show_bug.cgi?id=708313 CONFIRM

- Metasploit Modules Related To CVE-2013-7221

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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